baber/WOPTO huggingface dataset:
Patent KR-20210022367-A (KR)
Title: Connecting busbar manufacturing method of battery for electric vehicle
Inventor: AN BYUNG DU
IPC: B60R16/03
Filed: 2019-08-20
Abstract: The present invention relates to a manufacturing method of a battery connection busbar for an electric vehicle, and more specifically, to the manufacturing method of the battery connection busbar for the electric vehicle, which easily manufactures the bus bar which electrically connects a plurality of batteries used in the electric vehicle without defects. According to the present invention, the manufacturing method of the battery connection busbar for the electric vehicle, in the manufacturing method of the busbar which electrically connects the battery of the electric vehicle, includes the steps of: a cutting step of punching and cutting a metal plate into a busbar shape with a press; a deburring step of removing a burr formed on an edge portion of the busbar in the cutting step; a masking step of covering and masking a terminal portion formed at both ends of the busbar; a coating step of forming an insulating coating layer on the outer peripheral surface of the busbar with both ends masked; a masking removal step of removing caps covered on both ends of the bus bar; and a coating removal step of further removing a portion of the coating layer adjacent to the cap after removing the cap.
Patent KR-20210023398-A (KR)
Title: Disinfection system for vehicles having disinfectant liquid activating unit and vehicle disinfection method using the same
Inventor: LEE HWA YONG
IPC: A61L2/22
Filed: 2019-08-23
Abstract: The present invention relates to a disinfection system for a vehicle for cleaning and disinfecting a vehicle that has entered a disinfection performing area. The disinfection system for a vehicle according to an embodiment includes: a disinfectant liquid tank in which an oxidizing disinfectant liquid is stored; and a nozzle for spraying the oxidizing disinfectant liquid stored in the disinfectant liquid tank to the vehicle by using a disinfectant liquid supply pump, wherein a disinfectant liquid activation unit for activating the oxidizing disinfectant liquid to improve disinfection ability is installed between the disinfectant liquid tank and the nozzle. The disinfectant liquid activation unit includes: a receiving part for receiving the oxidizing disinfectant liquid introduced from the disinfectant liquid tank; and an ultraviolet lamp for irradiating ultraviolet rays to the oxidizing disinfectant liquid received in the receiving part.
Patent KR-20210023450-A (KR)
Title: Cage Connection Brackets for Gangform Workbench
Inventor: SONG MYOUNG JUN
IPC: E04G11/06
Filed: 2019-08-23
Abstract: The present invention relates to a cage connection bracket of a gangform workbench, which can improve the assembly convenience and safety of upper and lower cages. The cage connection bracket of a gangform workbench of the present invention comprises: a gangform workbench (10) on which upper and lower cages (20, 25) are positioned in a vertical direction; a connecting bracket (40) in which a fixing piece (41) surrounds upper and lower lateral bars (22, 28); and a fixing member (50) for coupling the upper and lower lateral bars (22, 28).
Patent KR-20210023525-A (KR)
Title: Adhesive composition for polarizing plate, polarizing plate comprising same and image display apparatus comprising same
Inventor: KIM JI YOUNG
IPC: C08K5/5435
Filed: 2019-08-23
Abstract: The present invention provides: an adhesive composition for a polarizing plate comprising: (A) a polyvinyl alcohol-based resin; (B) an amino acid crosslinking agent; and (C) a silane crosslinking agent. The present invention also provides the polarizing plate comprising the adhesive composition, and an image display apparatus comprising the adhesive composition. The present invention has an effect of improving water resistance and exhibiting excellent optical properties (transmittance and polarization degree).
Patent KR-20210024389-A (KR)
Title: Organometallic compound and organic light emitting device comprising the same
Inventor: HAN JUNG HOON
IPC: C09K11/06
Filed: 2019-08-23
Abstract: Disclosed are an organometallic compound represented by chemical formula 1, and an organic light emitting element including the same. To this end, the organic light emitting element, which can have a high color purity and a long lifespan, comprises a first electrode, a second electrode, and an organic layer.
Patent KR-20210031557-A (KR)
Title: Property measuring device and property measuring method
Inventor: SEO JIN
IPC: G01M99/00
Filed: 2019-09-11
Abstract: A property measuring device comprises: a fixing unit where a test member is fixated; a first measurement unit providing light toward the test member and obtaining a reflected image from the test member; a second measurement unit providing the light toward the test member and obtaining the reflected image from the test member; and a third measurement unit providing the light toward the test member and obtaining the reflected image from the test member. The fixing unit can deform a shape of the test member.
Patent KR-20210031110-A (KR)
Title: Compositions for treating sorafenib-resistant liver cancer and Methods for providing information on treating sorafenib-resistant liver cancer
Inventor: SUNG PIL SOO
IPC: A61K35/17
Filed: 2019-09-11
Abstract: The present invention relates to a composition for treating sorafenib-resistant liver cancer and a method for providing information about treatment of sorafenib-resistant liver cancer, and more specifically, to a composition for treating sorafenib-resistant liver cancer and a method for providing information about treatment of sorafenib-resistant liver cancer, which comprises a step of providing information about an effect of administering NK cells to a patient with sorafenib-resistant liver cancer, confirmed to have decreased CEACAM1 expression. In the present invention, it was confirmed that CEACAM1 expression was decreased in SR-Huh7 cells having sorafenib resistance, and it was confirmed that when NK cells, particularly, NK cells treated with the anti-CEACAM1 antibody and SR-Huh7 cells were co-cultured, the cytotoxic effect of SR-Huh7 by NK cells was increased, and thus, the administration regimen of NK cells can be effectively applied to the treatment of sorafenib-resistant liver cancer.
Patent KR-20210031572-A (KR)
Title: Method for separating oil and water in wasted cutting oil
Inventor: KI YOUNG KIM
IPC: C02F1/52
Filed: 2019-09-11
Abstract: Provided is a method for separating oil and water in a waste cutting oil, comprising a step of agitating the waste cutting oil and polyaluminum chloride and then allowing the mixture to stand, wherein the polyaluminum chloride is provided in an amount of 0.15 to 0.45 wt% with respect to the waste cutting oil.
Patent KR-20200050362-A (KR)
Title: Liquid crystal composition and display device thereof
Inventor: XU HAIBIN
IPC: G02F1/13
Filed: 2019-09-19
Abstract: The present invention provides a liquid crystal composition. The liquid crystal composition includes at least one compound of a general expression I, at least one compound of a general expression M, and at least one compound of a general expression A-1. The present invention further discloses a liquid crystal display device including the liquid crystal composition. When the liquid crystal composition according to the present invention maintains a transparent point, an optical anisotropy, and cold storage stability in a normal level, the liquid crystal composition has a relatively great vertical dielectric constant ε_⊥, ε_⊥/ ε of dielectric anisotropy with respect to relatively great vertical dielectric, relatively great average elasticity Modulus Kave, relative small rotational viscosity γ1, greater VHR (early) and VHR (UV) and VHR (high temperature) (that is, relatively great reliability), and relative high transmittance, so that the liquid crystal display device including the liquid crystal composition according to the present invention has relatively high transmittance, relatively high contrast, and relatively fast response speed, which is particularly applied to a liquid crystal display device driven by active matrix thin film transistor (AM-TFT).
Patent KR-20210034383-A (KR)
Title: High Tibial Osteotomy Having Projecting Support Part
Inventor: NAM JI HOON
IPC: A61B34/10
Filed: 2019-09-20
Abstract: Disclosed is a high tibial osteotomy (HTO) member including a protrusion supporting unit. According to an embodiment of the present invention, the HTO member is mounted on an HTO unit to correctly correct a bent leg due to degenerative arthritis. The HTO member comprises: a vertical extending unit, a protrusion supporting unit, a first binding unit, and a second binding unit. The vertical extending unit is mounted to simultaneously connect an upper part and a lower part of the HTO unit in a horizontal direction, is formed in a plate type structure extended by a predetermined length in a vertical direction, forms a first binding unit in an upper end, and forms a second binding unit in a lower end. The protrusion supporting unit is formed to protrude by a predetermined height to one side in a central unit of the vertical extending unit, and is inserted and mounted in the HTO unit. The first binding unit forms two bolting binding holes to be bound to an upper part based on the HTO unit. The second binding unit forms two bolting binding holes to be bound to a lower part based on the HTO unit. According to the present invention, provided is the HTO member including a reinforced structure capable of being used for HTO and reducing pain by spraying a load of weight concentrated on an inner side of knee joint to the outside.
Patent KR-20210037234-A (KR)
Title: Apparatus and method for providing item
Inventor: JEONG HYERA
IPC: A63F13/69
Filed: 2019-09-27
Abstract: An apparatus and a method for providing an item are provided, and the apparatus for providing an item includes a storage unit for storing an experience item, and a control unit for providing the experience item when a user's request for use of the experience item is received. Embodiments of the present invention allow a user to use a corresponding item in advance without directly purchasing the item.
Patent KR-20210038026-A (KR)
Title: Non-halogen flame retardant resin composition and flame retardant resin modled articles produced by the same
Inventor: BAE SEON HYEONG
IPC: C08L51/04
Filed: 2019-09-30
Abstract: The present invention relates to a non-halogen flame retardant resin composition having excellent dimensional stability and moldability, and a molded article manufactured using the same. The non-halogen flame retardant resin composition of the present invention comprises: (A) a base resin comprising a polyarylene ether-based polymer, a diene rubber-based graft copolymer, and an aromatic vinyl-based polymer; (B) an organophosphorus flame retardant; and (C) a master batch comprising an inorganic filler and an aromatic vinyl-based polymer.
Patent KR-20200040666-A (KR)
Inventor: BLOCK VOLKER
IPC: G01K7/34
Filed: 2019-10-02
Abstract: An objective of the present invention is to operate a heating apparatus by an operatively reliable and practical method. The heating apparatus comprises an electrically conductive support body, a heating conductor, and a sensor layer arranged on the support and made of a dielectric material. The sensor layer is arranged above or below the heating conductor, is electrically insulated from the heating conductor, and has a temperature-dependent electrical conductivity. The electric impedance of the sensor layer depends on the temperature to change. An evaluation device and an operating device for temperature detection at the support body are provided. The operating device generates an operating signal having an alternating current. The evaluation device depends on the temperature to detect a change of the operating signal in the sensor layer. A transformer has a primary side and a secondary side. The primary side is connected to the operating device and the evaluation device. The secondary side has a first connection and a second connection. The first connection and the second connection are connected to the heating conductor, an electrically conductive sensor electrode, or the support body. The two connections are connected to both sides of the sensor layer.
Patent KR-20210041347-A (KR)
Title: System and method for trading and management of medicine
Inventor: KA JIN UNG
IPC: G06Q10/10
Filed: 2019-10-07
Abstract: According to the present invention, a system for distributing and managing medicine comprises: a database for storing membership information on a plurality of wholesale clients and drug inventory information for each of the wholesale clients; a communication unit for receiving transaction request information related to a predetermined medicine from a first wholesale client among the wholesale clients; a matching processing unit for searching a second wholesale client corresponding to the received transaction request information among the wholesale clients and controlling to transmit the transaction request information to the second wholesale client through the communication unit; a contract conclusion unit for performing a procedure for concluding a distribution contract related to the predetermined drug between the first wholesale client and the second wholesale client in response to receipt of transaction approval information corresponding to the transaction request information from the second wholesale client; a delivery processing unit for performing a delivery request and delivery payment processing to deliver the predetermined medicine between the first wholesale client and the second wholesale client according to the distribution contract performed by the contract conclusion unit; and a control unit for controlling operations of the database, the communication unit, the matching processing unit, the contract conclusion unit, and the delivery processing unit, in which the matching processing unit for searching a wholesale client who has first purchased the predetermined medicine from a pharmaceutical company of the predetermined medicine as the second wholesale client when the transaction request information is a return request information for the predetermined medicine.
Patent KR-20210041807-A (KR)
Title: Damping device for rotary handle of door and windows opening and closing module
Inventor: LEE DONG HYUK
IPC: E05B1/00
Filed: 2019-10-08
Abstract: According to the present invention, since a shaft part of an idle gear functioning as a shock absorber for a handle is replaced with a flexible shaft made of a flexible material to be rotated, the flexible shaft is led to provide a restoration force without the addition of a separate component to the idle gear, thereby increasing the use of a limited space of a body while simplifying the structure. In particular, the flexible shaft is manufactured into a cylindrical shape to function as a shaft, and at least two coupling protrusions are placed at the same interval on its outer circumference to be integrated, thereby enabling the coupling protrusions to evenly disperse and absorb an external force generated as the handle forcibly rotates the idle gear, which can lead to stable use. Moreover, since the flexible shaft is manufactured of silicon, rubber or urethane, even a complex shape can be easily manufactured for safe and convenient use.
Patent KR-20210043795-A (KR)
Title: Structure for sensing external force applied to robot
Inventor: UIKYUM KIM
IPC: B25J19/00
Filed: 2019-10-11
Abstract: The present invention relates to an external force sensing structure of a robot. According to the present invention, the external force sensing structure of a robot comprises: a cover made of a rigid material that covers a body of the robot; a single force sensor disposed at a point between the body and the cover to measure force and torque; and a force information calculation unit for obtaining force information applied to an arbitrary point of the cover from data measured by the force sensor and shape information of the cover.
Patent KR-20210046254-A (KR)
Title: The way and system of keyword tagging about Advertisement Image
Inventor: BAEK SEUNG GU
IPC: G06N20/00
Filed: 2019-10-18
Abstract: The present invention relates to a method and a system for tagging a keyword for an advertisement image content, in which the method includes: receiving, by an input unit, an advertisement image content in a form of a text for keyword tagging from an outside; extracting, by a preprocessing unit, a plurality of corpora from the advertisement image content by preprocessing the text of the advertisement image content; extracting, by a keyword extraction unit, a keyword for tag reflection from the extracted corpora; and reflecting, by a tagging unit, the extracted keyword and an address value of the extracted keyword to a tag for the advertisement image content. With the above configuration, according to the method and the system for tagging the keyword for the advertisement image content of the present invention, a keyword having a hierarchical structure is extracted from the advertisement image content in the form of the text, and the extracted keyword having the hierarchical structure is tagged to the advertisement image content, so that an advertisement image content having characteristics desired by a user is rapidly and accurately provided.
Patent KR-20210047011-A (KR)
Inventor: CHOI MAN HO
IPC: B07C5/34
Filed: 2019-10-21
Abstract: A flatness measuring device is disclosed. According to the present invention, the flatness measuring deice comprises: a first loading unit where a measurement component is loaded; a position correction unit, where the measurement component placed on the first loading unit is transferred, setting a supply direction of the measurement component by rotation; a measurement unit, where the measurement component placed on the position correction unit is transferred, measuring flatness of the measurement component; a determination transfer unit, where the measurement component on the measurement unit is transferred, and transferring products by distinguishing a good quality product and a defective product; a product transfer unit moving the measurement component to the first loading unit, the position correction unit, the measurement unit, and the determination transfer unit; and a display unit displaying a measurement value of the measurement unit.
Patent KR-20210048094-A (KR)
Inventor: BAE DONGHYUN
IPC: B01F7/00
Filed: 2019-10-23
Abstract: Disclosed are a mixing apparatus for manufacturing a metal-based composition to uniformly disperse fine particles/components in molten metal and a metal-based composition manufacturing method using the same. According to the present invention, the mixing apparatus is an apparatus for producing a metal-based composition by being inserted into molten metal and mixing a predetermined material to be mixed and the molten metal. The mixing apparatus comprises: a stator member having a side wall part defining an inner space and having a plurality of through-holes formed in the side wall part; and a rotor member including a plurality of rotary blades inserted into the inner space of the stator member to rotate at a distance from the inner surface of the side wall part. The material to be mixed can be ejected from the plurality of through-holes by rotation of the rotor member to be mixed with the molten metal.
Patent KR-20210048772-A (KR)
Title: Drone, purifier, cleaner, washer, sprayer, clean equipment, ventilation facility
Inventor: CHUNG HA IK
IPC: B01D53/24
Filed: 2019-10-24
Abstract: The present invention provides drones, tubes, purifiers, purifiers, dust collectors, washing machines, cleaners, handlers, sprayers, misters, ventilation facilities, cleaning means, cleaning devices, cleaning facilities, etc., that generate or spray a substance generated by one of a vibrator irradiating a magnetic field, an exciter, a magnetizer, an ozone device, a mist device, or two or more thereof, vibration liquid, vibration water, excitation liquid, excitation water, magnetized liquid, magnetized water, hexagonal water, ozone liquid, ozone water, ozone air, mist, sterilization liquid, disinfectant liquid, phytoncide or the like, or have an inhaler, a dust collector, the vibrator or the multifunction device, a generator, a sprayer and the like so as to clean, purify, wash, dust-collect, and process target, public, air, pollution, water quality, water supply, sewage, polluted water, wastewater, turbid water, dust, scattering dust, foreign matter, tunnel, building, road, pavement, exterior wall, pipeline, plumbing, tank, waste, object, soundproof wall and the like.
Patent KR-20210054101-A (KR)
Title: Apparatus and Method for treating substrate
Inventor: LEE SEUNGHAN
IPC: H01L21/477
Filed: 2019-11-04
Abstract: The present invention provides a device for processing a substrate. According to an embodiment of the present invention, the device for processing a substrate comprises: a housing providing a processing space thereinto; and a support unit for supporting a substrate in the processing space. The support unit comprises: a heating plate for heating the substrate supported by the support unit; and a cooling unit provided below the heating plate and cooling the heating plate. The cooling unit comprises: a cooling plate spaced apart from a lower surface of the heating plate to form a gas introduction space between the heating plate and the cooling plate into which a cooling gas is introduced; and a cover for opening and closing an exhaust hole formed in the support unit. Therefore, the device for processing a substrate can insulate the heating unit for heating the substrate when the substrate is heated.
Patent KR-20210054377-A (KR)
Title: Communication signal processing method, and base station and headend device using the same
Inventor: KIM OK JIN
IPC: H04L45/121
Filed: 2019-11-05
Abstract: According to an embodiment of the present invention, a communication signal processing method includes the steps of: obtaining transmission delay value difference data relating to a difference in transmission delay values in a communication network which varies depending on whether or not a redundant path is used; obtaining redundancy status data relating to whether the redundant path is used; and controlling a parameter of a communication signal transmitted by the communication network based on the transmission delay value difference data when the redundant path is used as a result of determination according to the redundancy status data. According to the present invention, it is possible to control the parameter of the communication signal transmitted by a communication network based on a difference in transmission delay between a case in which the redundant path is not used and a case in which the redundant path is used.
Patent KR-20210054672-A (KR)
Title: Belt type sawing machine
Inventor: SHIN MI HYANG
IPC: A01G20/12
Filed: 2019-11-06
Abstract: An object of the present invention is to provide a belt-type saw that can perform pruning or lawn cleaning work relatively simply and with high safety. To this end, the present invention provides a belt-type saw including: a frame supporting the entire structure; a driven pulley rotationally coupled to one side of the frame; a power transmission unit mounted on the other side of the frame; a drive pulley connected to the power transmission unit to rotate; a driving device for providing rotational power to the power transmission unit; a belt wound around the drive pulley and the driven pulley; and a plurality of blades mounted on the outer surface of the belt.